@misc{indiciae64389deaa575,
  title = {METEOROID PROTECTION FOR SPACE RADIATORS},
  author = {Clough, N. and Lieblein, S. and Loeffler, I. J.},
  year = {1963},
  url = {https://ntrs.nasa.gov/citations/19630028935},
  note = {Source identifier: 19630028935}
}